S231026ab S231026ab
Event ID: GW231026_130704 Trigger ID: S231026ab cbc-workflow-o4a
Current version: b11f2fcf
recorded 2026-06-10 19:30 UTC
v3
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Changes from previous version 1d7e7c71 to selected version f59b2fb8
Change legend: Added exists only in the selected version; Removed exists only in the baseline; Changed has different values.
5 field changes.
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GraceDB › Events › 0 › CatalogVersion
- Baseline
718- Selected
720
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GraceDB › Events › 1 › CatalogVersion
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718- Selected
720
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GraceDB › Events › 1 › Skymap
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https://gracedb.ligo.org/api/events/G559964/files/bayestar.multiorder.fits
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GraceDB › Events › 2 › CatalogVersion
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718- Selected
720
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GraceDB › LastUpdate
- Baseline
2025-04-23 12:29:46.523410- Selected
2025-06-04 01:04:34.426670
View raw JSON diff
Technical inspection aid only. The semantic summary above remains authoritative.
Baseline 1d7e7c71
{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S231026ab", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.085662e-05, "UID": "G530577", "XML": "https://gracedb.ligo.org/api/events/G530577/files/coinc.xml", "Pbbh": 0.016760859, "Pbns": 0.0, "H1SNR": 6.045858, "HasNS": 0.0, "L1SNR": 5.624125, "Mass1": 30.459672, "Mass2": 24.955046, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.016760859000000017, "Skymap": "https://gracedb.ligo.org/api/events/G530577/files/bayestar.multiorder.fits", "Spin1z": -0.833767, "Spin2z": -0.833767, "GPSTime": 1382360842.181612, "Pipeline": "MBTA", "HasMassGap": 0.004106583072100313, "HasRemnant": 0.0, "NetworkSNR": 8.257311, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4", "CatalogVersion": 718, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G530577/files/mbta.p_astro.json"}, {"FAR": 5.44959007866502e-08, "UID": "G559964", "XML": "https://gracedb.ligo.org/api/events/G559964/files/coinc.xml", "H1SNR": 5.8575301, "HasNS": 0.0, "L1SNR": 5.5872507, "Mass1": 59.519035, "Mass2": 48.294952, "Notes": [], "State": "neighbor", "Spin1z": 0.26296875, "Spin2z": 0.26296875, "GPSTime": 1382360842.185057, "Pipeline": "gstlal", "HasMassGap": 0.004106583072100313, "HasRemnant": 0.0, "NetworkSNR": 8.094938515094217, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4", "CatalogVersion": 718, "InOfflineCatalog": true}, {"FAR": 5.594033691492162e-08, "UID": "G498742", "XML": "https://gracedb.ligo.org/api/events/G498742/files/coinc.xml", "H1SNR": 5.808218, "HasNS": 0.0, "L1SNR": 5.583003, "Mass1": 62.39415, "Mass2": 44.369568, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G498742/files/bayestar.multiorder.fits", "Spin1z": 0.25461727, "Spin2z": 0.25461727, "GPSTime": 1382360842.174561, "Pipeline": "pycbc", "HasMassGap": 0.008106583072100312, "HasRemnant": 0.0, "NetworkSNR": 8.056383764023012, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4", "CatalogVersion": 718, "InOfflineCatalog": true}, {"FAR": 3.902732e-06, "UID": "G448921", "XML": "https://gracedb.ligo.org/api/events/G448921/files/coinc.xml", "Pbbh": 0.113882018, "Pbns": 0.0, "H1SNR": 6.057042, "HasNS": 0.0, "L1SNR": 5.74982, "Mass1": 36.897683, "Mass2": 29.535036, "Notes": [], "Pnsbh": 0.0, "State": "preferred", "Pastro": 0.11388201799999997, "Skymap": "https://gracedb.ligo.org/api/events/G448921/files/bayestar.multiorder.fits", "Spin1z": -0.372613, "Spin2z": -0.372613, "GPSTime": 1382360842.181238, "Pipeline": "MBTA", "HasMassGap": 0.004106583072100313, "HasRemnant": 0.0, "NetworkSNR": 8.351538, "SearchType": "low latency", "EarlyWarning": false, "PipelineHasNS": 0.0, "InOfflineCatalog": false, "PipelineHasRemnant": 0.0, "SourceClassification": "https://gracedb.ligo.org/api/events/G448921/files/mbta.p_astro.json"}], "LastUpdate": "2025-04-23 12:29:46.523410", "Instruments": "H1,L1", "SupereventFAR": 5.44959007866502e-08, "SupereventPastro": 0.7036945017427217}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G448921/files/bayestar.multiorder.fits", "CosmologyRunsUsingThisSuperevent": []}, "TestingGR": {"Notes": [], "BHMAnalyses": [], "FTIAnalyses": [], "MDRAnalyses": [], "POLAnalyses": [], "SIMAnalyses": [], "SMAAnalyses": [], "SSBAnalyses": [], "LOSAAnalyses": [], "IMRCTAnalyses": [], "TIGERAnalyses": [], "PCATGRAnalyses": [], "PYRINGAnalyses": [], "PSEOBRDAnalyses": [], "EchoesCWBAnalyses": [], "ResidualsAnalyses": [], "ModeledEchoesAnalyses": [], "UnmodeledEchoesAnalyses": [], "QNMRationalFilterAnalyses": []}, "Publications": {"Papers": []}, "ExtremeMatter": {"Analyses": []}, "CatalogTracking": {"Notes": [], "SearchResultStatuses": [{"UID": "MBTA", "Chunk": 12, "Notes": [], "Finalized": true, "ReviewStatus": "pass"}, {"UID": "gstlal", "Chunk": 12, "Notes": [], "Finalized": true, "ReviewStatus": "pass"}, {"UID": "pycbc", "Chunk": 12, "Notes": [], "Finalized": true, "ReviewStatus": "pass"}], "ParameterEstimationStatuses": []}, "ParameterEstimation": {"Notes": [], "Status": "unstarted", "Results": [], "Analysts": [], "Reviewers": [], "SafeSamplingRate": 4096.0, "SafeLowerMassRatio": 0.05}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [], "Status": "unstarted", "Analysts": [], "Reviewers": [], "DQRResults": [], "RecommendedDetectors": [], "ParticipatingDetectors": []}}Selected f59b2fb8
{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S231026ab", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.085662e-05, "UID": "G530577", "XML": "https://gracedb.ligo.org/api/events/G530577/files/coinc.xml", "Pbbh": 0.016760859, "Pbns": 0.0, "H1SNR": 6.045858, "HasNS": 0.0, "L1SNR": 5.624125, "Mass1": 30.459672, "Mass2": 24.955046, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "Pastro": 0.016760859000000017, "Skymap": "https://gracedb.ligo.org/api/events/G530577/files/bayestar.multiorder.fits", "Spin1z": -0.833767, "Spin2z": -0.833767, "GPSTime": 1382360842.181612, "Pipeline": "MBTA", "HasMassGap": 0.004106583072100313, "HasRemnant": 0.0, "NetworkSNR": 8.257311, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4", "CatalogVersion": 720, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G530577/files/mbta.p_astro.json"}, {"FAR": 5.44959007866502e-08, "UID": "G559964", "XML": "https://gracedb.ligo.org/api/events/G559964/files/coinc.xml", "H1SNR": 5.8575301, "HasNS": 0.0, "L1SNR": 5.5872507, "Mass1": 59.519035, "Mass2": 48.294952, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G559964/files/bayestar.multiorder.fits", "Spin1z": 0.26296875, "Spin2z": 0.26296875, "GPSTime": 1382360842.185057, "Pipeline": "gstlal", "HasMassGap": 0.004106583072100313, "HasRemnant": 0.0, "NetworkSNR": 8.094938515094217, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4", "CatalogVersion": 720, "InOfflineCatalog": true}, {"FAR": 5.594033691492162e-08, "UID": "G498742", "XML": "https://gracedb.ligo.org/api/events/G498742/files/coinc.xml", "H1SNR": 5.808218, "HasNS": 0.0, "L1SNR": 5.583003, "Mass1": 62.39415, "Mass2": 44.369568, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G498742/files/bayestar.multiorder.fits", "Spin1z": 0.25461727, "Spin2z": 0.25461727, "GPSTime": 1382360842.174561, "Pipeline": "pycbc", "HasMassGap": 0.008106583072100312, "HasRemnant": 0.0, "NetworkSNR": 8.056383764023012, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4", "CatalogVersion": 720, "InOfflineCatalog": true}, {"FAR": 3.902732e-06, "UID": "G448921", "XML": "https://gracedb.ligo.org/api/events/G448921/files/coinc.xml", "Pbbh": 0.113882018, "Pbns": 0.0, "H1SNR": 6.057042, "HasNS": 0.0, "L1SNR": 5.74982, "Mass1": 36.897683, "Mass2": 29.535036, "Notes": [], "Pnsbh": 0.0, "State": "preferred", "Pastro": 0.11388201799999997, "Skymap": "https://gracedb.ligo.org/api/events/G448921/files/bayestar.multiorder.fits", "Spin1z": -0.372613, "Spin2z": -0.372613, "GPSTime": 1382360842.181238, "Pipeline": "MBTA", "HasMassGap": 0.004106583072100313, "HasRemnant": 0.0, "NetworkSNR": 8.351538, "SearchType": "low latency", "EarlyWarning": false, "PipelineHasNS": 0.0, "InOfflineCatalog": false, "PipelineHasRemnant": 0.0, "SourceClassification": "https://gracedb.ligo.org/api/events/G448921/files/mbta.p_astro.json"}], "LastUpdate": "2025-06-04 01:04:34.426670", "Instruments": "H1,L1", "SupereventFAR": 5.44959007866502e-08, "SupereventPastro": 0.7036945017427217}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G448921/files/bayestar.multiorder.fits", "CosmologyRunsUsingThisSuperevent": []}, "TestingGR": {"Notes": [], "BHMAnalyses": [], "FTIAnalyses": [], "MDRAnalyses": [], "POLAnalyses": [], "SIMAnalyses": [], "SMAAnalyses": [], "SSBAnalyses": [], "LOSAAnalyses": [], "IMRCTAnalyses": [], "TIGERAnalyses": [], "PCATGRAnalyses": [], "PYRINGAnalyses": [], "PSEOBRDAnalyses": [], "EchoesCWBAnalyses": [], "ResidualsAnalyses": [], "ModeledEchoesAnalyses": [], "UnmodeledEchoesAnalyses": [], "QNMRationalFilterAnalyses": []}, "Publications": {"Papers": []}, "ExtremeMatter": {"Analyses": []}, "CatalogTracking": {"Notes": [], "SearchResultStatuses": [{"UID": "MBTA", "Chunk": 12, "Notes": [], "Finalized": true, "ReviewStatus": "pass"}, {"UID": "gstlal", "Chunk": 12, "Notes": [], "Finalized": true, "ReviewStatus": "pass"}, {"UID": "pycbc", "Chunk": 12, "Notes": [], "Finalized": true, "ReviewStatus": "pass"}], "ParameterEstimationStatuses": []}, "ParameterEstimation": {"Notes": [], "Status": "unstarted", "Results": [], "Analysts": [], "Reviewers": [], "SafeSamplingRate": 4096.0, "SafeLowerMassRatio": 0.05}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [], "Status": "unstarted", "Analysts": [], "Reviewers": [], "DQRResults": [], "RecommendedDetectors": [], "ParticipatingDetectors": []}}